Compare phones
| Global Score | |
| 75.3 | 77.4 |
| Basic Information | |
| Samsung | Samsung |
| Android 9.0 Pie, 8.0 Oreo, 7.1 Nougat | Android 14 |
| -- | 2023-12-16 |
| 5.97 x 2.95 x 0.31 inches | 6.30 x 3.02 x 0.33 inches |
| 6.00 ounces | 7.05 ounces |
| Black, Gold and Rose gold | Blue Black and Light Blue |
| Metal | Plastic and Plastic |
| Scratch-Resistant Glass | -- |
| -- | $ 200.00 |
| Display / Screen | |
| 5.5 inches | 6.5 inches |
| 1920 x 1080 pixels (Full HD) | 2340 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 401 pixels per inch | 396 pixels per inch |
| -- | 800 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.9 | 8.6 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Mediatek Dimensity 6100+ (6 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | processor |
| 3 GB RAM | 4 GB RAM |
| Mali-T830 MP1 GPU | Mali-G57 MC2 GPU |
| 8.73 | 6.03 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 8.88 | 15.38 |
| Camera | |
| 13.00 MP + 13.00 MP | 50.00 MP + 13.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 27.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.13 | 10.45 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G) and LTE (4G) |
| Nano SIM, Dual SIM | Nano SIM |
| 6.1 | 9.6 |
| Battery Life | |
| 3300mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.3 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Samsung Galaxy A15 5G has a score of 77.4, which is slightly better than the Galaxy J7 Prime 2's general score of 75.3. These phones use Android OS (operating system), but Samsung Galaxy A15 5G has 14 version and Galaxy J7 Prime 2 has Android 9.0 Pie version. Samsung Galaxy A15 5G is a just a little thicker and heavier phone than the Galaxy J7 Prime 2.
Galaxy J7 Prime 2 has a lot better processing power than Galaxy A15 5G, although it has 1 GB less RAM memory, they both have the same number of cores. The Samsung Galaxy A15 5G counts with a bit more vivid screen than Galaxy J7 Prime 2, because although it has a just a bit worse display pixels density, it also counts with a slightly better 1080 x 2340 resolution and a bigger screen.
Galaxy A15 5G features a much better storage for applications and games than Galaxy J7 Prime 2, because it has an external SD slot that admits up to 1000 GB and 96 GB more internal storage capacity. The Galaxy A15 5G features a better camera than Samsung Galaxy J7 Prime 2, and although they both have the same (Full HD) video resolution and the same video frame rate, the Galaxy A15 5G also has a bigger aperture for better low-light photos and videos and a much better resolution back-facing camera.
Galaxy A15 5G features a much longer battery duration than Samsung Galaxy J7 Prime 2, because it has 5000mAh of battery capacity instead of 3300mAh.
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